audio_fifo.c File Reference

Audio FIFO. More...

#include "avutil.h"
#include "audio_fifo.h"
#include "common.h"
#include "fifo.h"
#include "mem.h"
#include "samplefmt.h"

Go to the source code of this file.

Data Structures
struct	AVAudioFifo
	Context for an Audio FIFO Buffer. More...

Functions
void	av_audio_fifo_free (AVAudioFifo *af)
	Free an AVAudioFifo.
AVAudioFifo *	av_audio_fifo_alloc (enum AVSampleFormat sample_fmt, int channels, int nb_samples)
	Allocate an AVAudioFifo.
int	av_audio_fifo_realloc (AVAudioFifo *af, int nb_samples)
	Reallocate an AVAudioFifo.
int	av_audio_fifo_write (AVAudioFifo *af, void **data, int nb_samples)
	Write data to an AVAudioFifo.
int	av_audio_fifo_read (AVAudioFifo *af, void **data, int nb_samples)
	Read data from an AVAudioFifo.
int	av_audio_fifo_drain (AVAudioFifo *af, int nb_samples)
	Drain data from an AVAudioFifo.
void	av_audio_fifo_reset (AVAudioFifo *af)
	Reset the AVAudioFifo buffer.
int	av_audio_fifo_size (AVAudioFifo *af)
	Get the current number of samples in the AVAudioFifo available for reading.
int	av_audio_fifo_space (AVAudioFifo *af)
	Get the current number of samples in the AVAudioFifo available for writing.

Detailed Description

Audio FIFO.

Definition in file audio_fifo.c.